TP Link WDR4310 刷OpenWrt成功，多图

xmx · 发表于 2012-7-10 23:40

本帖最后由 xmx 于 2012-7-10 23:46 编辑

感谢“云末之雪”编译的固件，传送门：
https://www.right.com.cn/forum/thread-84860-1-1.html

下面上图：
论坛只能上传512Kb图片，实用了我自己的相册，抱歉！

TP Link WDR 4310 OpenWrt 固件TP LinkWDR 4310 OpenWrt 固件

本公司现优惠出售全新行货WDR4310 ，402元，运费6元，现在购买还送千兆扁平网线哦！评论后返利一元！传送门：
https://www.right.com.cn/forum/thread-84705-1-1.html

xmx · 发表于 2012-7-10 23:56

已经有比较完整的固件了，因为有客户需要OpenWrt固件，我自己刷了下，指示灯都能正常工作，可以识别USB设备，2.4G和5G可以同时工作

lix5027 · 发表于 2012-7-11 08:59

去卖4530吧.
4310性价比太低.

xmx · 发表于 2012-7-11 09:13

lix5027 发表于 2012-7-11 08:59
去卖4530吧.
4310性价比太低.

好吧，昨天你说完我去京东看了下，的确，便宜不少，279，只是您仔细看评价了吗？除了少个USB，信号不好，散热不好，真心不打算卖这个，除非这些问题能解决，现在谁家里没几堵墙啊，买回去隔墙收不到退货，我不是要烦死了。。。再说散热不好，散热不好的影响其实比较严重，温度高了，无线芯片会加速老化，2年左右或许您就连不上路由器了，这个我自己遇到过2、3次，能发现无线网络，只是一直连不上。还是那句话，萝卜青菜，各有所爱。目前送千兆扁平网线，评论返利中，楼上楼下要不要来一台？恩山网友再优惠2元
http://item.taobao.com/item.htm?id=16255843722

liuyoubo · 发表于 2012-7-11 09:15

帮我看一下tp 941n v5.1(v4/v5)可以刷OpenWrt不?

liuyoubo · 发表于 2012-7-11 09:21

lix5027 发表于 2012-7-11 08:59
去卖4530吧.
4310性价比太低.

4310和4530能给个详细参数看看不.

xmx · 发表于 2012-7-11 09:25

liuyoubo 发表于 2012-7-11 09:15
帮我看一下tp 941n v5.1(v4/v5)可以刷OpenWrt不?

TP-Link TL-WR941ND

The device is a wireless N router with:

2.4Ghz (HT40 capable)
3 detachable antennas
4 Port 100/10 Switch
1 Port 100/10 Wan Interface
Unpopulated serial and USB headers
4 MB Flash or 8 MB Flash (v1 is 8 MB)

Supported Versions

Version/Model	S/N	OpenWrt Version Supported	Model Specific Notes
v1	-	Backfire 10.03	N/A
v2	-	Backfire 10.03	Similar to v1
v3.x	-	Backfire 10.03.1	Similar to v2
v4	-	Backfire 10.03	Similar to tl-wr741nd
v5.1	-	Backfire 10.03.1	Similar to v4

liuyoubo · 发表于 2012-7-11 09:26

了解，等下试试。

xmx · 发表于 2012-7-11 09:26

你刚刚的机器可以刷Openwrt
关于详细的参数对比，目前没有，4530是6月20号前后出来的机器吧，不是很了解

liuyoubo · 发表于 2012-7-11 09:27

xmx 发表于 2012-7-11 09:25
TP-Link TL-WR941NDThe device is a wireless N router with:
2.4Ghz (HT40 capable)

谢谢，了解了，等下试试。

xmx · 发表于 2012-7-11 09:30

先上 4310的，官方论坛里面那个达人貌似是中国人，还有个在中国的老外
TP-Link TL-WDR4300

Dual Band (concurrent) and Gigabit Ethernet. Advertised as 750 Mbps it is Dual-Stream (2x2) on the 2.4 Ghz Band and Triple-Stream (3x3) on the 5 Ghz Band. Same as the TL-WDR4310 Released earlier this year in China. FCC ID = TE7WDR4300.

Manufacturer product page is here, while the support downloads page is here.

Supported Versions

Version/Model	S/N	Release Date	OpenWrt Version Supported	Model Specific Notes
v1.0	-	2012/02	trunk r32461	TP-Link TL-WDR4310.
v1.1	-	2012/06	trunk r32461	Similar to TP-Link TL-WDR4310

Hardware Highlights

CPU	Flash	RAM	Network	WAN	USB	Serial	JTag
Atheros AR9344@560MHz	8MB	128MB	4x1 GigE	1x1 GigE WAN	x2 v2.0	Yes	Yes

Installation

obtain.firmware You need to download a trunk snapshot image with factory and SquashFS in the Name.
generic.flashing Now write this firmware-file onto the flash-chip of your device

Download a precompiled trunk image, look for openwrt-ar71xx-generic-tl-wdr4300-v1-squashfs-factory.bin. The precompiled trunk snapshot images neither include the wireless kernel modules, nor LuCI. To use wifi, you need to install kmod-ath9k and regenerate the configuration, see wireless configuration. LuCI can be installed via "opkg update && opkg install luci-mod-admin-full", once you have a working internet connection.
You can always build your own image based on Attitude Adjustment/ trunk. Choose Atheros AR71xx/AT7240/AR913x platform and use the "TP-LINK TL-WDR4300 board support" profile.

Upgrading OpenWrt

If OpenWrt is already installed and you wish to upgrade to a newer OpenWRT,

Login as root via ssh
Check memory usage with the free or top commands. The image can be up to 8MB, so only proceed if you have as much free RAM as the image size plus 6-8MB; this should not be a problem on a device with 128 MB RAM.
An easy way to free up some RAM is to delete the symlinks to /etc/modules.d/20-cfg80211, /etc/modules.d/21-mac80211, /etc/modules.d/2*-ath* and/etc/modules.d/[4-9]*-* and reboot. Drop caches can be useful too:

root@OpenWrt:/# echo 3 > /proc/sys/vm/drop_caches

wget or scp the new firmware build to /tmp/
And finally:

root@OpenWrt:/# mtd -r write /tmp/openwrt-ar71xx-generic-tl-wdr4300-v1-squashfs-factory.bin firmware

(untested) Alternately you can use generic.sysupgrade command (don't forget to populate your /etc/sysupgrade.conf first).

xmx · 发表于 2012-7-11 09:31

Flash Layout

Please read the article Flash Layout for a better understanding. It contains a couple of explanations. Then let's have a quick view at flash layout of this particular device:

TP-Link WDR4300 Flash Layout stock firmware
Layer0	m25p80 spi0.0: s25fl064k 8192KiB
Layer1	mtd0	mtd1			mtd3
Size in KiB	128KiB	8000KiB			64KiB
Name	*u-boot*	*firmware*			*art*
mountpoint	none	/			none
filesystem	none	SquashFS-LZMA 4.0			none
TP-Link WDR4300 Flash Layout
Layer0	m25p80 spi0.0: s25fl064k 8192KiB
Layer1	mtd0 *u-boot* 128KiB	mtd5 *firmware* 8000KiB			mtd4 *art* 64KiB
Layer2		mtd1 *kernel*	mtd2 *rootfs*
mountpoint			/
filesystem			overlayfs
Layer3				mtd3 *rootfs_data*
Size in KiB	128KiB				64KiB
Name	*u-boot*	*kernel*		*rootfs_data*	*art*
mountpoint	none	none	/rom	/overlay	none
filesystem	none	none	SquashFS	JFFS2	none

ART = Atheros Radio Test - it contains mac addresses and calibration data for the wifi (EEPROM). If it is missing or corrupt, ath9k won't come up anymore.

Failsafe mode

Power up your router. When the 'SYS' light starts to blink you have about 1 seconds to press the WPS/Reset button on the back-left of the router and hold it until the blinking gets faster.

For what you can do in failsafe, go to the OpenWrt Failsafe Mode page.

Back to original firmware

(untested)

The stock firmware is obtained from the OEM: http://www.tplink.com/en/support/download/?model=TL-WDR4300 As with the WR1043ND router, there is a also a catch with the WDR4300!!

in case the file name of this firmware file does not contain the word "boot" in it, you can simply revert back to original firmware. → generic.uninstall
in case the file name of this firmware file does contain the word "boot" in it, you need to cut off parts of the image file before flashing it

An example of an image file with the word "boot" in it is wdr4300v1_en_3_13_17_up_boot(120426).bin. (Note: As of yet I only saw one firmware on their page and that was with boot)

Cut the first 0x20200 (that is 131,584 = 257*512) Bytes from original firmware: (1*512 Vendor-info + 256*512 U-Boot)

wget or scp the stock firmware file to /tmp/cd /tmpdd if=orig.bin of=tplink.bin skip=257 bs=512(Note: File size should now be exactly: 8,126,464 Bytes)

Now follow → generic.uninstall

Hardware
Info

Architecture:	MIPS MIPS 74Kc
Vendor:	Qualcomm Atheros
Bootloader:	U-Boot
System-On-Chip:	AR9344 (MIPS)
CPU/Speed	560 Mhz
Flash-Chip:	Spansion FL064KIF docs
Flash size:	8192 KiB
RAM:	128 MiB
Wireless:	Atheros AR9340 2.4ghz 802.11bgn	Atheros AR9580 5ghz 802.11agn
RegDomain:	US	US
Ethernet:	Atheros AR8327N Gigabit Switch
USB:	Yes 2 x 2.0
Serial:	Yes
JTAG:	Yes

Power
PSU (power supply)

The TL-WDR4300 DE (v1.1) comes bundled with the following PSU:

Specifications:

Brand/Model	Leader Electronics Inc / LEI F7
Input	100-240V~ (50/60Hz, 0.6A)
Output	12.0V 1.5A
Measured output	12.15V
The plug (on the router side) has the following specifications:
Outer diameter	5.5mm
Inner diameter	2.1mm
Length of the shaft	9.5mm